Modine ECO FTE 353A07 Manual Tecnico página 27

Electric heater connection schemes and electric power
Caution
Application of adequate thermal control systems on feeder lines is mandatory.
RSA1
U U
1 2
Performance of all electric heaters must be periodically controlled to avoid damage due to ice build-up.
The manufacturer is not liable in any way for defects caused by non detected malfunctions.
FTE Ø 450 - 500 mm
W RBB1
1
RBB3
V
1
RSA1
U U
1 2
Model
Fan motors
RB - RS
RBB
RSA2 U
U
1 2
W
2
V
2
U RSA2 U
2
1
FTE 453A07 454A07
3 x 450 4 x 450
n° x Ø mm
1560 2080
W
780 1040
W
N
W
2 V
2
U
2
S
U
V
1
1
T
W U V
2 2 2
U V W
1 1 1
R
W
1
N
W
2 V
2
U
2
S
U
V
1
1
T
W U V
RBA - High power electric heater in coil.
2 2 2
RBB - Low power electric heaters in coil.
RSA - High power electric heater on inner drip tray.
U V W
1 1 1
455A07 456A07
5 x 450 6 x 450
2600 3120
1300 1560
505A07 506A7
5 x 500 6 x 500
2750 3300
1375 1650
25
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